2008 Jeep Commander vs. 1989 Mazda RX-7
To start off, 2008 Jeep Commander is newer by 19 year(s). Which means there will be less support and parts availability for 1989 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1989 Mazda RX-7 would be higher. At 5,654 cc (8 cylinders), 2008 Jeep Commander is equipped with a bigger engine. In terms of performance, 2008 Jeep Commander (322 HP @ 5000 RPM) has 125 more horse power than 1989 Mazda RX-7. (197 HP @ 6500 RPM). In normal driving conditions, 2008 Jeep Commander should accelerate faster than 1989 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 1055 kg more than 1989 Mazda RX-7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1989 Mazda RX-7. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Commander will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2008 Jeep Commander (500 Nm @ 4000 RPM) has 229 more torque (in Nm) than 1989 Mazda RX-7. (271 Nm @ 3500 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1989 Mazda RX-7. 2008 Jeep Commander has automatic transmission and 1989 Mazda RX-7 has manual transmission. 1989 Mazda RX-7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Jeep Commander | 1989 Mazda RX-7 | |
Make | Jeep | Mazda |
Model | Commander | RX-7 |
Year Released | 2008 | 1989 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 5654 cc | 2616 cc |
Engine Type | V | dual-disk rotary |
Horse Power | 322 HP | 197 HP |
Engine RPM | 5000 RPM | 6500 RPM |
Torque | 500 Nm | 271 Nm |
Torque RPM | 4000 RPM | 3500 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2355 kg | 1300 kg |
Vehicle Length | 4790 mm | 4320 mm |
Vehicle Width | 1910 mm | 1700 mm |
Vehicle Height | 1830 mm | 1270 mm |
Wheelbase Size | 2790 mm | 2430 mm |
Fuel Tank Capacity | 80 L | 75 L |